The chemical properties of 4130 and 4140 steel are similar aside from differences in Carbon and Manganese concentrations. 4130. 4140. Carbon, C. 0.30%. 0.40%. Manganese, Mn. 4130 vs 4340 Steel Comparison Capital Steel & WireThis low alloy steel contains high amounts of chromium and is often referred to as chromoly. 4130 steel has good machinability, ductility, weldability and strength characteristics. It is used for many different industries including the automotive, aerospace and machining industries. 4340
TimkenSteels 4130HW steel is a fine-grained, low-alloy steel that offers optimum heat-treat response in heavier . cross-sections. It is used in a variety of bar and tubing applications in quenched/tempered conditions. Yield strengths range from 80 ksi through 95 ksi AISI 4130 - Equivalent MaterialsEquivalent Materials to AISI 4130. Download equivalents as an Excel file. Some equivalent materials may be stricter whereas others may be outside the bounds of the original material in selected parameters. ASTM A1031 Grade G41300. ASTM A1031 Grade 4130. ASTM A1031 Grade G41350. ASTM A1031 Grad 4135. ASTM A1031 Grade G41370. AISI 4130 Alloy Steel - West Yorkshire SteelAISI 4130 Alloy Steel AISI 4130 steel stockholders and suppliers, delivering to the whole of the UK. AISI 4130 is a chromium molybdenum alloy steel specification. It is supplied as round bar commonly in the hardened and tempered condition with a hardness of 18-22 HRc. With a lower carbon content range AISI 4130 provides better
4130 Steel Heat Treatment. Does the special heat treatment according to the requirements of different fields after the forging, it can make steel properties satisfy the needs of the industry. And the annealing, normalizing, hardening, tempering are parts of it. Lets figure it out as below. Annealing AISI 4130 Steel, normalized at 870°C (1600°F)97200 psi. Tensile Strength, Yield. 435 MPa. 63100 psi. Elongation at Break. 25.5 %. 25.5 %. in 50 mm. Reduction of Area. ASTM A519 AISI 4130 Alloy Steel Seamless Pipe 4130 If the ASTM A519 Grade 4130 Pipe is to be a part of mechanical tubing, they could be strand cast or cast in ingots. 4130 Alloy Steel Seamless Pipe is customarily contrived by hot working steel. If imminent, these hot worked tubular pipes are subsequently cold finished in order to construct the solicited dimensions, shape or properties.
Chromoly 4130 Steel Heat Treatment:4130 Heat Treat:Temperature () Hardness:Cooling/Agent:Normalizing:885:197 HB:Air:Annealing:865:156 HB:Furnace cooling:Quenching:800-855:Water:Tempering (2 hour) 204:47 HRC:Water hardening:260:45 HRC:315:43 HRC:370:42 HRC:425:38 HRC:480:34 HRC:540:32 HRC:595:26 HRC:649:22 HRC SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent AISI 4340 Steel Properties. The tables below list AISI 4340 steel properties, including physical and mechanical properties. Physical Properties. 4340 alloy steel physical properties are given in the following lists, including density, thermal expansion, elastic modulus, thermal conductivity, specific heat capacity and electrical resistance. Notes:Datasheet for Steel Grades Carbon Steel SAE 4130Steel GradesSAE 4130 Chemical information,Mechanical properties Physical properties, Mechanical properties, Heat treatment, and Micro structure C Si Mn P S Cr Ni 0.28-0.3 3 0.15-0.3 5 0.4-0.6 0.035 0.04 0.8-1.1 Mo Al Cu Nb Ti V Ce 0.15-0.2 5 N Co Pb B Other SAE 4130 Physical Properties Tensile strength 115-234 b/MPa